/Engine/Source/Editor/Sequencer/Public/ISequencerModule.h
Register a sequencer channel type using the specified interface.
template<typename ChannelType> void RegisterChannelInterface ( [TUniquePtr](API\Runtime\Core\Templates\TUniquePtr)< [ISequencerChannelInterface](API\Editor\Sequencer\ISequencerChannelInterface) > && InInterface )